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[Qemu-stable] [PULL 3/7] hid: Reset kbd modifiers on reset
From: |
Gerd Hoffmann |
Subject: |
[Qemu-stable] [PULL 3/7] hid: Reset kbd modifiers on reset |
Date: |
Fri, 23 Jun 2017 12:39:41 +0200 |
From: Alexander Graf <address@hidden>
When resetting the keyboard, we need to reset not just the pending keystrokes,
but also any pending modifiers. Otherwise there's a race when we're getting
reset while running an escape sequence (modifier 0x100).
Cc: address@hidden
Signed-off-by: Alexander Graf <address@hidden>
Message-id: address@hidden
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/input/hid.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/input/hid.c b/hw/input/hid.c
index 93887ecc43..0d049ff61c 100644
--- a/hw/input/hid.c
+++ b/hw/input/hid.c
@@ -487,6 +487,7 @@ void hid_reset(HIDState *hs)
memset(hs->kbd.keycodes, 0, sizeof(hs->kbd.keycodes));
memset(hs->kbd.key, 0, sizeof(hs->kbd.key));
hs->kbd.keys = 0;
+ hs->kbd.modifiers = 0;
break;
case HID_MOUSE:
case HID_TABLET:
--
2.9.3
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